495456048

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:416

約数の個数: 160

約数和(自身を含む): 1477683200

約数和(自身を除く): 982227152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 139, 144, 148, 216, 222, 223, 278, 296, 333, 417, 432, 444, 446, 556, 592, 666, 669, 834, 888, 892, 999, 1112, 1251, 1332, 1338, 1668, 1776, 1784, 1998, 2007, 2224, 2502, 2664, 2676, 3336, 3568, 3753, 3996, 4014, 5004, 5143, 5328, 5352, 6021, 6672, 7506, 7992, 8028, 8251, 10008, 10286, 10704, 12042, 15012, 15429, 15984, 16056, 16502, 20016, 20572, 24084, 24753, 30024, 30858, 30997, 32112, 33004, 41144, 46287, 48168, 49506, 60048, 61716, 61994, 66008, 74259, 82288, 92574, 92991, 96336, 99012, 123432, 123988, 132016, 138861, 148518, 185148, 185982, 198024, 222777, 246864, 247976, 277722, 278973, 297036, 370296, 371964, 396048, 445554, 495952, 555444, 557946, 594072, 740592, 743928, 836919, 891108, 1110888, 1115892, 1146889, 1188144, 1487856, 1673838, 1782216, 2221776, 2231784, 2293778, 3347676, 3440667, 3564432, 4463568, 4587556, 6695352, 6881334, 9175112, 10322001, 13390704, 13762668, 18350224, 20644002, 27525336, 30966003, 41288004, 55050672, 61932006, 82576008, 123864012, 165152016, 247728024, 495456048]

約数ペア:

[(1, 495456048), (2, 247728024), (3, 165152016), (4, 123864012), (6, 82576008), (8, 61932006), (9, 55050672), (12, 41288004), (16, 30966003), (18, 27525336), (24, 20644002), (27, 18350224), (36, 13762668), (37, 13390704), (48, 10322001), (54, 9175112), (72, 6881334), (74, 6695352), (108, 4587556), (111, 4463568), (139, 3564432), (144, 3440667), (148, 3347676), (216, 2293778), (222, 2231784), (223, 2221776), (278, 1782216), (296, 1673838), (333, 1487856), (417, 1188144), (432, 1146889), (444, 1115892), (446, 1110888), (556, 891108), (592, 836919), (666, 743928), (669, 740592), (834, 594072), (888, 557946), (892, 555444), (999, 495952), (1112, 445554), (1251, 396048), (1332, 371964), (1338, 370296), (1668, 297036), (1776, 278973), (1784, 277722), (1998, 247976), (2007, 246864), (2224, 222777), (2502, 198024), (2664, 185982), (2676, 185148), (3336, 148518), (3568, 138861), (3753, 132016), (3996, 123988), (4014, 123432), (5004, 99012), (5143, 96336), (5328, 92991), (5352, 92574), (6021, 82288), (6672, 74259), (7506, 66008), (7992, 61994), (8028, 61716), (8251, 60048), (10008, 49506), (10286, 48168), (10704, 46287), (12042, 41144), (15012, 33004), (15429, 32112), (15984, 30997), (16056, 30858), (16502, 30024), (20016, 24753), (20572, 24084)]